Manipulation of microcantilever oscillations

A. Passian; G. Muralidharan; A. Mehta; H. Simpson; T. L. Ferrell; T. Thundat

doi:10.1016/S0304-3991(03)00066-4

Manipulation of microcantilever oscillations

A. Passian, G. Muralidharan, A. Mehta, H. Simpson, T. L. Ferrell, T. Thundat

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

Experimental observation of self-sustaining oscillations via a delayed feedback system is presented for a rectangular silicon microcantilever. The system is modeled as one and two-dimensional damped oscillator and the resulting delay differential equations are studied in frequency and time domain. The shortcomings of each model are outlined, and an improved formulation of the dynamics of the cantilever is presented.

Original language	English
Pages (from-to)	391-399
Number of pages	9
Journal	Ultramicroscopy
Volume	97
Issue number	1-4
DOIs	https://doi.org/10.1016/S0304-3991(03)00066-4
State	Published - 2003

Funding

This work was supported by the Oak Ridge National Laboratory, Oak Ridge, TN 37831-6123, Managed by UT-Battelle, LLC for the Department of Energy under contract number DE-AC05-0096OR22725.

Funders	Funder number
U.S. Department of Energy	DE-AC05-0096OR22725

Keywords

AFM
Miscellaneous methods
Miscellaneous theories
Tip scanning instrument design and characterization

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10.1016/S0304-3991(03)00066-4

Cite this

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abstract = "Experimental observation of self-sustaining oscillations via a delayed feedback system is presented for a rectangular silicon microcantilever. The system is modeled as one and two-dimensional damped oscillator and the resulting delay differential equations are studied in frequency and time domain. The shortcomings of each model are outlined, and an improved formulation of the dynamics of the cantilever is presented.",

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AU - Passian, A.

AU - Muralidharan, G.

AU - Mehta, A.

AU - Simpson, H.

AU - Ferrell, T. L.

AU - Thundat, T.

PY - 2003

Y1 - 2003

N2 - Experimental observation of self-sustaining oscillations via a delayed feedback system is presented for a rectangular silicon microcantilever. The system is modeled as one and two-dimensional damped oscillator and the resulting delay differential equations are studied in frequency and time domain. The shortcomings of each model are outlined, and an improved formulation of the dynamics of the cantilever is presented.

AB - Experimental observation of self-sustaining oscillations via a delayed feedback system is presented for a rectangular silicon microcantilever. The system is modeled as one and two-dimensional damped oscillator and the resulting delay differential equations are studied in frequency and time domain. The shortcomings of each model are outlined, and an improved formulation of the dynamics of the cantilever is presented.

KW - AFM

KW - Miscellaneous methods

KW - Miscellaneous theories

KW - Tip scanning instrument design and characterization

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JF - Ultramicroscopy

IS - 1-4

ER -

Manipulation of microcantilever oscillations

Abstract

Funding

Keywords

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